Hewlett Packard 8156A Optical Attenuator

PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase is covered by a 30 day warranty. We cannot negotiate price or terms after the auction has closed. Payment is expected within 24 hours of auction close, please. We appreciate your consideration! (BCD 1-8-C).